Company lists · Data refreshed September 2026

Top 25 Seismic engineering companies based in Spain

Name: Seismic engineering companies based in Spain
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 117 companies tracked

RevenueBase identified 117 company matches for seismic engineering companies associated with Spain as of September 2026 and tracks 1,205 professional contacts across them, including 101 with verified work emails. Madrid is the largest hub.

This list covers company matches for seismic engineering companies associated with Spain, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 17, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 17, 2026 How this list was built

117Companies

1,205Contacts tracked

101Verified emails

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The 25 largest seismic engineering companies based in Spain

Ranked by team size

Top 25 of 117 company matches for seismic engineering companies based in Spain, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Insersa	Exact match	Seville, SpainHQ recorded Sep 17, 2026	501-1,000	205 contacts →
	Exact match “INSERSA (Ingeniería de Suelos y Explotación de Recursos, S.A.) se constituyó en 1988 con una actividad inicial en sondeos y perforaciones mineras, en la que actualmente es líder…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	Grupo SEG	Exact match	Madrid, SpainHQ recorded Sep 17, 2026	201-500	153 contacts →
	Exact match “LA EMPRESA SEG se fundó en 1969 con el propósito inicial de realizar estudios geotécnicos y ensayos de laboratorio.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	Calconsa	Exact match	Seville, SpainHQ recorded Sep 17, 2026	11-50	41 contacts →
	Exact match “Calconsa es una empresa dedicada a la consultoria de estructuras y cimentaciones especialmente en edificacion.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	Geointec	Exact match	Madrid, SpainHQ recorded Sep 17, 2026	11-50	34 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	Ingenieros Asesores	Exact match	Llanera, SpainHQ recorded Sep 17, 2026	11-50	26 contacts →
	Exact match “Empresa multidisciplinar compuesta por personal con experiencia y diferentes perfiles técnicos (Ingenieros, Arquitectos, Geólogos, Químicos, etc.), que puede aportar soluciones…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	Windmill Structural Consultants S.L.P	Exact match	Tarragona, SpainHQ recorded Sep 17, 2026	11-50	24 contacts →
	Exact match “Somos un equipo de arquitectos, ingenieros y geólogos dedicados íntegramente a la consultoría estructural y geotécnica.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	Decimal Ingeniería	Exact match	Naron, SpainHQ recorded Sep 17, 2026	11-50	24 contacts →
	Exact match “Decimal Ingenieria es una empresa formada por ingenieros, arquitectos y delineantes, que tiene como finalidad: el diseño, desarrollo y coordinación de Proyectos de Estructuras…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	Ensaya	Exact match	Cuarte De Huerva, SpainHQ recorded Sep 17, 2026	11-50	22 contacts →
	Exact match “GEOTECNIA: ENSAYA lleva realizando estudios geotécnicos desde los años 80 siendo uno de los líderes en el sector a nivel nacional.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	Inaccés Geotècnica Vertical S.L	Exact match	Argentona, SpainHQ recorded Sep 17, 2026	51-200	20 contacts →
	Exact match “Inaccés Geotécnica Vertical offers works and engineering services for the protection of people and infrastructure against geological and natural risks, even in areas of extreme…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	GHM Consultores	Exact match	Madrid, SpainHQ recorded Sep 17, 2026	1-10	20 contacts →
	Exact match “GHM Consultores is a company specialized in geotechnics, hydrology, and hydrogeology, with a particular focus on the prevention of risks associated with these activities.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	Saalg Geomechanics	Exact match	Barcelona, SpainHQ recorded Sep 17, 2026	11-50	19 contacts →
	Exact match “SAALG Geomechanics is an engineering firm specialized in advanced numerical solutions, numerical models calibrations and soil & rock parameters characterization by backanalysis…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	Euro Geotecnica	Exact match	Sant Cugat Del Vallès, SpainHQ recorded Sep 17, 2026	11-50	14 contacts →
	Exact match “Creada en 1990 es una sociedad independiente de carácter pluridisciplinar plenamente consolidada en el ámbito de la Geotécnica y la Ingeniería de Túneles, con unas referencias…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	Pondio Ingenieros	Exact match	Madrid, SpainHQ recorded Sep 17, 2026	11-50	14 contacts →
	Exact match “Pondio Ingenieros es una empresa independiente, especializada en el proyecto de estructuras, tanto de obra civil como de edificación.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	K2 Estudio DE Ingeniería S.L	Exact match	A Coruña, SpainHQ recorded Sep 17, 2026	11-50	12 contacts →
	Exact match “K2 INGENIERÍA es una empresa de consultoría especializada en proyectos de estructuras, tanto de obra civil como de edificación.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	BBG Estructures, Recerca I Rehabilitació, SLP	Exact match	Barcelona, SpainHQ recorded Sep 17, 2026	11-50	11 contacts →
	Exact match “BBG (Brufau-Blasco-Gil) es un estudio especializado en la consultoría de estructuras en la edificación y la rehabilitación arquitectónica y patrimonial, con una firme voluntad de…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	Teknes Innovacion SL	Exact match	Asua-erandio, SpainHQ recorded Sep 17, 2026	11-50	11 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17	Consultores Independientes EN Gestión DE Recursos Naturales S. A. - CRN	Exact match	Madrid, SpainHQ recorded Sep 17, 2026	11-50	10 contacts →
	Exact match “Consultores Independientes en Gestión de Recursos Naturales S.A.(CRN Consultores) es una empresa constituida por un grupo de profesionales de amplia experiencia cuyo objetivo es…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18	SIGMA	Exact match	Valencia, SpainHQ recorded Sep 17, 2026	1-10	10 contacts →
	Exact match “Sigma S.L ofrece servicios técnicos integrales de Geotécnia y Control de Calidad a los técnicos y a las empresas de Ingeniería y Arquitectura.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19	GMD Geotecnia Y Medio Ambiente 2000	Exact match	Humanes De Madrid, SpainHQ recorded Sep 17, 2026	11-50	9 contacts →
	Exact match “Realizamos Estudios Geotécnicos para edificación y obra civil, tanto para particular, empresas privadas o públicas, además de Estudios de contaminación de suelos o Medioambiente.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20	Inge S.L	Exact match	Llanera, SpainHQ recorded Sep 17, 2026	11-50	8 contacts →
	Exact match “Instrumentación Geotécnica y Estructural, S.L.(INGE), es una empresa asturiana independiente y pluridisciplinar que inicia su trayectoria a finales del año 2.006 en el campo de la…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21	Everest Geophysics	Exact match	Colmenarejo, SpainHQ recorded Sep 17, 2026	1-10	6 contacts →
	Exact match “EVEREST GEOPHYSICS offers a full line of geophysical capabilities from our headquarters in Spain.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
22	Indaico Innovative Solutions S.L	Exact match	Burgos, SpainHQ recorded Sep 17, 2026	1-10	6 contacts →
	Exact match “Empresa experta en auscultación y control de estructuras de diferente índole.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
23	Next Force Engineering	Exact match	Seville, SpainHQ recorded Sep 17, 2026	1-10	6 contacts →
	Exact match “Design.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
24	Terradat Geophysics	Exact match	Oviedo, SpainHQ recorded Sep 17, 2026	11-50	5 contacts →
	Exact match “Empresa especialista en investigaciones geofísicas aplicadas a proyectos de diversa índole- ingeniería civil y del terreno - energías renovables - medio ambiente - análisis de…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
25	Troyano Ingeniería Y Estructuras	Exact match	Valencia, SpainHQ recorded Sep 17, 2026	1-10	5 contacts →
	Exact match “Troyano Ingeniería y Estructuras ofrece principalmente servicios de ingeniería estructural, hidráulica y geotécnica.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “seismic engineering companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 117 seismic engineering companies based in Spain

See the full list, filter by size, metro and specialty, and access 101 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Seismic engineering companies based in Spain at a glance

As of Sep 17, 2026

8.4%Verified-email coverage

10.3Average contacts per company

1-10Median size (employees)

20.5%Largest-city concentration · Madrid

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

Email recency for this list is measured worldwide rather than for Spain, so it is reported there. Company counts and contact totals on this page are exact for Spain, over 117 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Company records associated with Spain whose business descriptions match “seismic engineering companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every displayed company carries at least one verified work email. RevenueBase tracks 101 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 17, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “seismic engineering companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many seismic engineering companies are there based in Spain?

RevenueBase identified 117 company matches for seismic engineering companies associated with Spain as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Insersa tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most seismic engineering companies?

Madrid leads with 24 company records, followed by Barcelona (8) and Seville (8).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 101 professional contacts with verified work emails tracked across these 117 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 17, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.